/*
 * Copyright 2021 Shulie Technology, Co.Ltd
 * Email: shulie@shulie.io
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.shulie.tro.web.app.utils;

import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;

import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;
import org.springframework.stereotype.Component;

@Component
public class XmlUtil {

    public static Map<String, String> readStringXml(String xml) throws DocumentException {
        Document doc = DocumentHelper.parseText(xml);
        Element books = doc.getRootElement();
        Iterator elements = books.elementIterator();
        Map<String, String> map = new HashMap<>();
        while (elements.hasNext()) {
            Element user = (Element)elements.next();
            map.put(user.getName(), user.getText());
        }
        return map;
    }
}
